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CVE-2012-0209

Estado: ModificadaAlta (7.5)—💥 Exploit

Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (2)

Horde — GroupwareHorde — Horde

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-0209",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "security@debian.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-09-25T22:55:00.753",
  "references": [
    {
      "url": "http://dev.horde.org/h/jonah/stories/view.php?channel_id=1&id=155",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://eromang.zataz.com/2012/02/15/cve-2012-0209-horde-backdoor-analysis/",
      "tags": [
        "Exploit"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://lists.horde.org/archives/announce/2012/000751.html",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://packetstormsecurity.org/files/109874/Horde-3.3.12-Backdoor-Arbitrary-PHP-Code-Execution.html",
      "tags": [
        "Exploit"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=790877",
      "tags": [
        "Patch"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://dev.horde.org/h/jonah/stories/view.php?channel_id=1&id=155",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://eromang.zataz.com/2012/02/15/cve-2012-0209-horde-backdoor-analysis/",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.horde.org/archives/announce/2012/000751.html",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://packetstormsecurity.org/files/109874/Horde-3.3.12-Backdoor-Arbitrary-PHP-Code-Execution.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=790877",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code."
    },
    {
      "lang": "es",
      "value": "Horde v3.3.12, Horde Groupware v1.2.10, y Horde Groupware Webmail Edition v1.2.10, como el distribuido por FTP entre noviembre del 2011 y febrero del 2012, contiene unas modificaciones introducidas externamente (troyano) en templates/javascript/open_calendar.js, lo que permite a atacantes remotos ejecutar código PHP."
    }
  ],
  "lastModified": "2026-06-16T23:36:53.767",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:horde:groupware:1.2.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "121E4B35-373A-4CB8-8F07-15DF6A561A57"
            },
            {
              "criteria": "cpe:2.3:a:horde:groupware:1.2.10:*:webmail:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8B058CCB-D628-4919-A07B-E9699325289F"
            },
            {
              "criteria": "cpe:2.3:a:horde:horde:3.3.12:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D2EA3564-82E2-4FD8-AA0C-F508254E389A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@debian.org"
}